1991 Chevrolet Corvette Coupe vs. 2006 Porsche Cayman
Dimensions Comparison

Compare the size of two cars side by side and see their differences at a glance. Simply enter the vehicle names, and our tool creates a clear visual comparison of their length, width, and height. This makes it easy to find out which car is longer, wider, or taller, and helps you better understand their overall proportions. Whether you are checking if a car will fit in your garage, comparing everyday models, or exploring larger SUVs, this tool provides a straightforward way to see all key dimensions in one place.

Car #1 Preview Image
1991 Chevrolet Corvette Coupe (C4, facelift 1990)Change Car
Car #2 Preview Image
2006 Porsche Cayman (987c)Change Car
Random Comparison

Here’s how the 1991 Chevrolet Corvette Coupe and the 2006 Porsche Cayman compare in size:

In terms of length, the 1991 Chevrolet Corvette Coupe measures 4536 mm (178.58 in), making it 195 mm (7.68 in) (4.3 %) longer than the 2006 Porsche Cayman at 4341 mm (170.91 in). Looking at width, the 1991 Chevrolet Corvette Coupe spans 1880 mm (74.02 in), which is 79 mm (3.11 in) (4.2 %) broader than the 2006 Porsche Cayman at 1801 mm (70.91 in). As for height, the 2006 Porsche Cayman reaches 1305 mm (51.38 in), which is 119 mm (4.69 in) (9.1 %) taller than the 1991 Chevrolet Corvette Coupe at 1186 mm (46.69 in).

Overall, the 1991 Chevrolet Corvette Coupe is longer and wider than the 2006 Porsche Cayman, while the 2006 Porsche Cayman is taller than the 1991 Chevrolet Corvette Coupe.

Length
4536 mm178.6 in
4341 mm170.9 in
Width
1880 mm74.0 in
1801 mm70.9 in
Height
1186 mm46.7 in
1305 mm51.4 in

1991 Chevrolet Corvette Coupe Side View Left
4536 mm178.6 in 🟒 +195 mm+7.7 in (+4.5%)
2006 Porsche Cayman Side View Left
4341 mm170.9 in πŸ”΄ -195 mm-7.7 in (-4.3%)
1991 Chevrolet Corvette Coupe Rear View
1880 mm74.0 in 🟒 +79 mm+3.1 in (+4.4%)
2006 Porsche Cayman Rear View
1801 mm70.9 in πŸ”΄ -79 mm-3.1 in (-4.2%)
1991 Chevrolet Corvette Coupe Rear View
1186 mm46.7 in πŸ”΄ -119 mm-4.7 in (-9.1%)
2006 Porsche Cayman Rear View
1305 mm51.4 in 🟒 +119 mm+4.7 in (+10.0%)
1991 Chevrolet Corvette Coupe
2006 Porsche Cayman

Side-by-Side Specs: Dimensions, Weight & More

General Info

Body Style:

Cabriolet
Coupe

Model Year:

1991
2006

Production:

n/a
2005-2009 Discontinued Model

Dimensions

Length:

4536 mm178.6 in
🟒 +194 mm+7.6 in (+4.5%) - 🟒 +195 mm+7.7 in (+4.5%)
4341 mm170.9 in
πŸ”΄ -195 mm-7.7 in (-4.3%) - πŸ”΄ -194 mm-7.6 in (-4.3%)

Width:

1796-1880 mm70.7-74.0 in
πŸ”΄ -5 mm-0.2 in (-0.3%) - 🟒 +79 mm+3.1 in (+4.4%)
1801 mm70.9 in
πŸ”΄ -79 mm-3.1 in (-4.2%) - 🟒 +5 mm+0.2 in (+0.3%)

Width (Folded Mirrors):

-
-

Width (Opened Mirrors):

-
1978 mm77.9 in

Height:

1177-1186 mm46.3-46.7 in
πŸ”΄ -128 mm-5.0 in (-9.8%) - πŸ”΄ -119 mm-4.7 in (-9.1%)
1305 mm51.4 in
🟒 +119 mm+4.7 in (+10.0%) - 🟒 +128 mm+5.0 in (+10.9%)

Ground Clearance:

119 mm4.7 in
πŸ”΄ -2 mm-0.1 in (-1.7%)
121 mm4.8 in
🟒 +2 mm+0.1 in (+1.7%)

Trunk Capacity:

357 liter12.6 cu ft
🟒 +97 liter+3.4 cu ft (+37.3%)
260 liter9.2 cu ft
πŸ”΄ -97 liter-3.4 cu ft (-27.2%)

Trunk Capacity (Max):

-
-

Weight Specifications

Curb Weight:

1595 kg3516 lbs
🟒 +205 kg+452 lbs (+14.7%) - 🟒 +295 kg+650 lbs (+22.7%)
1300-1390 kg2866-3064 lbs
πŸ”΄ -295 kg-650 lbs (-18.5%) - πŸ”΄ -205 kg-452 lbs (-12.9%)

Maximal permitted Weight:

-
1620-1670 kg3571-3682 lbs

Roof Load:

-
60 kg132 lbs

Tire Specifications

Rims Size:

17-inch rims:
  • 8.5J x 17
  • 9.5J x 17
  • 11J x 17
18-inch rims:
  • 9 J x 18
  • 8 J x 18
17-inch rims:
  • 8 J x 17
  • 6.5 J x 17

Tire Size:

  • 255/45 ZR17 (W:255 | H:45 | D:17)
  • 275/40 ZR17 (W:275 | H:40 | D:17)
  • 285/40 ZR17 (W:285 | H:40 | D:17)
  • 315/35 ZR17 (W:315 | H:35 | D:17)
  • 205/55 ZR 17 (W:205 | H:55 | D:17)
  • 235/40 ZR 18 (W:235 | H:40 | D:18)
  • 235/50 ZR 17 (W:235 | H:50 | D:17)
  • 265/40 ZR 18 (W:265 | H:40 | D:18)

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